In the video, a day care worker can be seen shoving the child in the back at the top of the stairs. The little girl falls out of the frame and the woman glances up at the camera.

Police identified the woman as 52-year old Sarah Gable. She has been fired from the Child Care of the Future day care center and charged with simple assault and endangering the welfare of a child.

She was released from jail on $25,000 bond.

CNN has tried to reach Gable for comment but has not been successful.

Shawayne Tavares is a caretaker at the day care center in Clifton Heights, a suburb of Philadelphia. She saw the incident occur last Friday while watching the cameras that had just been installed at the center.